package com.steak.concurrent.aqs;

import java.util.concurrent.CountDownLatch;
import java.util.concurrent.locks.ReentrantLock;
import java.util.concurrent.locks.ReentrantReadWriteLock;

public class AQSTest {
    public static void main(String[] args) {
//        ReentrantReadWriteLock.ReadLock readLock = new ReentrantReadWriteLock().readLock();
//        readLock.lock();
//        readLock.unlock();

    }
}
